99		Command H.Q. (DOS, 1990)
71		Decisive Battles of World War II: Battles in Normandy (Windows, 2004)
71		Close Combat: The Battle of the Bulge (Windows, 1999)
62		Steel Panthers (DOS, 1995)
61		Steel Panthers II: Modern Battles (DOS, 1996)
60		Great Naval Battles Vol. IV: Burning Steel, 1939-1942 (DOS, 1995)
60		SPWW2 (DOS, 1999)
60		Jane's Combat Simulations: Fleet Command (Windows, 1998)
60		SPWW2 (Windows, 2006)
60		Close Combat: Invasion: Normandy - Utah Beach to Cherbourg (Windows, 2000)
45		Supreme Ruler 1936 (Windows, 2014)
45		Supreme Ruler Ultimate (Windows, 2014)
41		Second Front: Germany Turns East (DOS, 1990)
40		A Line in the Sand (DOS, 1992)
40		Decisive Battles of the American Civil War, Vol. 3 (DOS, 1992)
40		Gary Grigsby's War in Russia (DOS, 1993)
40		Conflict: Korea - The First Year 1950-51 (DOS, 1992)
40		Wargame Construction Set (DOS, 1988)
40		Battle of Antietam (DOS, 1986)
40		Operation Market Garden: Drive on Arnhem, September 1944 (DOS, 1985)
40		Knights of the Desert (DOS, 1983)
40		Rebel Charge at Chickamauga (DOS, 1987)
40		Decisive Battles of WWII: Ardennes Offensive (Windows, 1997)
40		Decisive Battles of the American Civil War, Volume One (DOS, 1990)
40		Decisive Battles of the American Civil War, Vol. 2 (DOS, 1989)
40		Conflict: Middle East (DOS, 1991)

Notes: Games similar to Command H.Q., Games like Command H.Q., Ozark Softscape, Night Dive Studios, LLC, Retroism, Windows, Simulation, Strategy, Tactics, Historical Events, Wargame, War, Real-Time, Top-down, PC, Game Similarities.